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Active seating: Place the disc on top of almost any chair or seat to add instability to strengthen your core while improving posture and sitting comfortably – great for office desk chairs
Versatile cushion: Use balance disc with a variety of strength and balance exercises, in or out of a chair, to increase core strength and balance

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One disc per order. Unlike cheaply made discs that are flimsy, hard to pump, and lose air quickly, the King Athletic stability balance disk is easy to fill and holds air longer than other discs, even with continual use and extreme pressure.
Inflation – Push the needle firmly and all the way into the disc, please wet the needle and valve prior to inflation. Made from premium materials, the disc is crafted from a high quality, non-toxic and BPA-free rubber composite. Our 13 inch/33 cm diameter disk boost chair comfort with added support and a dual massage surface featuring small bumps and soft spikes.

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BALANCE & STABILITY is gained using these hedgehog style pod domes. Challenge your body by adding these stability domes into your route, make workouts more dynamic with balancing movements.
WORK YOUR CORE as well as your back and pelvis. Designed to help develop your core strength, various works are achievable using these balance pods. Please view photos for some examples.